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expeople1 [14]
3 years ago
5

Find the Fourier series of a 1 V pulse train with a 10 percent duty cycle and a period of 1 ms. In other words, this signal cons

ists of rectangular 1 V pulses 100 μs long repeating 1000 times per second.

Mathematics
1 answer:
MArishka [77]3 years ago
8 0

Answer:

The answer is attached below

Step-by-step explanation:

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Find the midsegment of triangle ABC so that it is parallel to side BC and label it as segment EG on the graph coordinate of E: _
Sholpan [36]

Answer:

Coordinate of E: (-2,3) Coordinate of G: (2.5, 1.5)

Step-by-step explanation:

You first have to find the midpoints of AC and AB.

AC X coordinate:

X1+X2/2

Substitute the x points of AC in

1+(-5)/2=-2

AC Y coordinate:

Y1+Y2/2=3

Substitute the y points of AC in

5+1/2=3

You do the same thing with the AB line. I am pretty sure this works and I hope this helps!




5 0
3 years ago
Let f(x) = -4x + 7 and g(x) = 10x - 6. Find f(g(x)).
Triss [41]
f(x)=-4x+7\\
g(x)=10x-6\\\\\Substitute\ x=10x-6\ to\ f(x)\\
f(g(x))=-4(10x-6)+7\\
f(g(x))=-40x+24+7=-40x+31\\\\\
Solution\ is\ f(g(x))=-40x+31.
8 0
3 years ago
 A school is planning a field trip to a theme park. A ticket to the park costs ​$21. For a group of 50 or​ more, there is a 12​%
klasskru [66]

With a 12% discount, 18.48 is the price per ticket (2.52 per ticket saved). In order to determine the amount of tickets, we divide the saved amount by the amount saved per ticket.

819/2.52 is 325.

There were 325 tickets purchsed.

4 0
4 years ago
Travis writes an expression using the following steps
xz_007 [3.2K]
He didn't follow the order the instructions were given to him
The Right expression is:
x-3x10-13
4 0
3 years ago
Nerissa has 5 pink bows,1 blue bow and 4 purple bows in a box. She will randomly choose 1 bow form the box.
maria [59]

Answer:

she has a 4/10 chance she will pick purple bow

7 0
3 years ago
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